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Project Description We are looking for an experienced Full-Stack Developer (or a small specialized team) to build a robust, multi-tenant HR Digital Platform tailored for the Democratic Republic of Congo (RDC). The platform, HR Solutions RDC, aims to transition SMEs from manual Excel/paper systems to a centralized, cloud-based solution. The system must manage the entire employee lifecycle—from recruitment and digital contract generation to RDC-compliant payroll processing and labor inspection readiness. Key Features to Develop: * Multi-Tenant Architecture: Secure data isolation for multiple companies on a single SaaS infrastructure. * RDC-Compliant Payroll: Automated calculations for Base Salary, Allowances, IPR Tax, and CNSS/INPP/ONEM contributions. * Recruitment Pipeline: Job posting, CV database, and candidate scoring through stages (Applied to Hired). * Document Automation: Automated PDF generation for CDI, CDD, and Consultant contracts, as well as payslips. * Payment Integration: Salary disbursements (via Banks, M-Pesa and Orange Money APIs). (Need to discuss that) * Inspection Module: "Audit-ready" packs including employee registries and leave records. * Multi-Currency & Language: Support for USD/CDF and English/French interfaces. Technical Stack Preferences: We are open to your professional recommendation, but our initial architectural vision includes: * Frontend: [login to view URL], React, PHP, or Angular (Responsive Web). * Backend: Laravel, Spring Boot, or NestJS. * Database: PostgreSQL or MySQL with Redis for caching. * Infrastructure: AWS or Azure using Docker/Kubernetes. Developer Requirements: * Proven experience building SaaS/Multi-tenant applications. * Strong understanding of Relational Database Design (ERDs provided in PRD). * Experience with Fintech/Payroll integrations and automated document generation. * Ability to implement Role-Based Access Control (RBAC) and high-level data encryption. * Excellent communication skills (English or French). Deliverables: 1. Functional Web Application (MVP). 2. Source code with documentation. 3. API Documentation for external integrations. To apply: Please provide examples of similar SaaS platforms you have built, specifically any involving payroll or complex HR workflows. Mention your preferred stack from our list and why it fits this project.
Project ID: 40313872
229 proposals
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Active 27 days ago
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229 freelancers are bidding on average $14 USD/hour for this job

Hi there, I reviewed your multi-tenant HR & payroll SaaS project — looks like a solid full-stack challenge. I've built similar platforms with Laravel and React, handling the complexity of tenant isolation and payroll logic. I noticed you're open to a small team, which works well since I can either solo this or bring in specialists depending on scope. Got a couple quick questions about your current tech stack and timeline — let's chat? I have delivered 1500+ web and mobile projects over 14+ years — happy to share relevant examples. Thanks, Hasan
$200 USD in 7 days
8.7
8.7

Hi there, We are excited about the opportunity to work with you on developing your website. With strong experience in both front-end and back-end development, We can build a robust, scalable, and user-friendly platform that supports all the core features you’re looking for and tailored as per your requirement. Why Us? • 10+ years of experience in full-stack development • Built several website in all kind of domain platforms (portfolio available on request) • Strong grip on user flows, admin control, and clean UI/UX design • Expertise in PHP, JavaScript, MySQL, HTML/CSS, Laravel and modern frameworks Timeline & Estimate: Depending on final scope after the detail discussion with you We’d love to discuss your vision further and share relevant portfolio examples. Let’s build something powerful together! Looking forward to your response. Best regards, Vishal Nasit
$15 USD in 40 days
8.0
8.0

Hello, I have reviewed your requirement for a complete e-commerce website and clearly understand the need for a clean, secure, and mobile-friendly store with a seamless shopping experience. I have 10+ years of experience in e-commerce development, I have built and deployed scalable stores using WooCommerce, Shopify, and custom solutions based on business needs. I will deliver a modern, responsive website aligned with your branding, including product pages, cart, secure checkout, customer accounts, and order tracking. I will also handle payment integration (Stripe/PayPal), shipping setup, SEO structure, and performance optimization to ensure smooth operation post-launch. Timeline: 2–4 weeks depending on scope. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I can share relevant work samples and finalize the best approach for your project. I eagerly await your positive response. Thanks.
$9 USD in 40 days
8.0
8.0

Hello, I reviewed your requirement for a Full-Stack Developer to build a multi-feature platform and it aligns well with the kind of systems we develop. At Ambient Infotech, we have strong experience in building scalable web applications with user roles, dashboards, API integrations, and data-driven workflows. Our team works extensively with MERN, PHP/Laravel, and modern frontend frameworks to build reliable and maintainable systems. For your project, we can deliver: Complete full-stack development (frontend + backend) Role-based access and user management Custom dashboards and data handling REST API development and third-party integrations Secure authentication and structured database design We focus on clean architecture, scalability, and practical usability so the system remains easy to manage as it grows. Quick questions: Do you have a preferred tech stack (MERN / Laravel / other)? Will this include mobile responsiveness only or separate app later? Any third-party integrations required from the start? We can handle this end-to-end with a structured and reliable approach. Best regards, Ambient Infotech
$12 USD in 40 days
7.8
7.8

Hello I have build many SAAS projects so i believe i can finish this project very quickly and hight quality Please contact me to see demo Thanks
$12 USD in 40 days
7.6
7.6

FULL-TIME FREELANCER READY TO DEVELOP YOUR HR PLATFORM WITH EXPERTISE AND SUPPORT have over 10 years of experience in full-stack development and am confident in delivering the HR Solutions RDC platform. With a strong background in building SaaS and multi-tenant applications, I’ll ensure that your system is scalable, secure, and fully RDC-compliant. Key Features: Multi-Tenant Architecture: Secure data isolation for each company on a shared infrastructure. RDC-Compliant Payroll: Automated payroll, including tax and contribution calculations. Recruitment Pipeline: Seamless job posting, CV management, and candidate tracking. Document Automation: Generation of contracts and payslips in PDF format. Payment Integration: Secure payment disbursement via Banks, M-Pesa, Orange Money (integration specifics to be discussed). Multi-Currency & Language: USD/CDF and bilingual support (English/French). My Approach: I will work with Agile methodology, ensuring a smooth, iterative development process. The project will include 2 years of free ongoing support and complete source code. I’ll guide you from concept to publishing on stores, ensuring a seamless launch. I look forward to your positive response and am excited to collaborate on this impactful project. Best regards,
$10 USD in 40 days
7.9
7.9

With over 16 years in the industry and a portfolio of successful projects worth over €500,000, I believe I am the perfect fit for your HR & Payroll SaaS development needs. My proficiency with PostgreSQL, React.js, and Spring Boot aligns perfectly with your preferred tech stack and equips me with the necessary skills to create a robust and scalable platform like HR Solutions RDC. I have an in-depth understanding of multi-tenant architecture and have successfully built several SaaS platforms that prioritize data security and isolation. My capabilities extend to areas you've specifically mentioned - fintech/payroll integrations and automated document generation processes - both crucial for your project's success. Alongside my experience, I offer direct communication with myself 24/7 according to your timezone preferences, ensuring we always stay on track and in sync. As someone who has worked with clients from over 200 countries, my cultural adaptability combined with my technical aptitude makes me an even stronger candidate. Together, let's transition SMEs in the DRC to a unified and digitized HR-management system!
$15 USD in 40 days
7.8
7.8

With over 6 years of extensive experience, I, Rekha, and my team at WellSpring Infotech are ready to take on the challenge of building your multi-tenant HR & Payroll SaaS Platform. We specialize in full-stack development using PHP and Laravel as well as MySQL and PostgreSQL for database management; basic foundations required to build a tailor-made solution for your project. Our portfolio includes numerous HR and fintech projects on a multi-tenant architecture. Furthermore, our capabilities extend beyond the solid technology stack that aligns with your project's needs. We have proven expertise in Fintech/Payroll integrations, automated document generation, and implementing Role-Based Access Control (RBAC) – all vital components for your HR Solutions RDC platform. Moreover, our technical skills extend to AWS or Azure infrastructure and Docker/Kubernetes for seamless deployment. Our approach to your project echoes your goals - scalability, security and excellent user experience. We are dedicated to assisting businesses like yours to grow faster while we handle the tech. Thanks...
$15 USD in 40 days
7.9
7.9

Hi there, We are a specialized full-stack team with strong experience in multi-tenant HR/payroll SaaS, and after reviewing your PRD, we propose an AI-accelerated delivery approach to significantly reduce both timeline and cost. Relevant Experience: We’ve built HR and ERP systems covering recruitment pipelines, employee lifecycle, payroll automation, document generation (contracts, payslips), and compliance reporting with audit logs and RBAC—aligned with your full system flow and modules . Proposed Stack: Backend: Laravel Frontend: Angular Database: PostgreSQL + Redis Infra: AWS + Docker AI-Accelerated Approach (Key Differentiator): Use AI-assisted development (GitHub Copilot, code generators) to speed up core module development Pre-built SaaS boilerplates for multi-tenancy, RBAC, authentication AI-powered document generation (contracts, payslips) Rapid API integration templates for M-Pesa / Orange Money Automated testing & QA using AI tools Impact: Reduce development time by 30–40% Faster iteration on payroll rules (IPR, CNSS, INPP, ONEM) Lower cost without compromising scalability Delivery Plan: MVP in 6–8 weeks Includes core modules: Company, Employee, Recruitment, Payroll, Documents, Inspection We ensure secure multi-tenant architecture, compliance readiness, and scalable foundation from day one. Best,
$15 USD in 40 days
7.0
7.0

Hello Experienced full-stack developer specializing in multi-tenant HR & Payroll SaaS. I bring proven expertise in designing and implementing scalable, secure, and user-friendly platforms from front-end to back-end. I am confident in delivering a robust solution that meets all project specifications efficiently and reliably. Giáp Văn Hưng
$20 USD in 7 days
6.7
6.7

As an experienced full-stack developer, I have successfully built and deployed several SaaS platforms for diverse industries, including expansive HR and payroll management systems. Just like the HR Solutions RDC you envision, my previous projects display advanced features such as multi-tenancy, automated document creation, payroll management, and seamless third-party integrations. I have a good understanding of the RDBMS systems you mentioned like PostgreSQL, MySQL and expertise with Laravel which will efficiently handle your complex business logic. Lastly, I am known for the unmatched code quality, performance focus and on-time delivery I lend to my projects. What that implies for 'HR Solutions RDC' is that you will be getting not just quality code but also an organized documentation plus professional API reference that will ease any future improvements or third-party integration. Rest assured - choosing me means having a dedicated professional handling your project from inception to conclusion with nothing short of precision, creativity, efficiency and ultimately 100% client satisfaction. Let's turn your HR automation vision into reality together!
$9 USD in 40 days
6.5
6.5

----- HR Solutions RDC (Multi-Tenant HR Digital Platform) ----- Hello, I am an experienced Full-Stack Developer with proven expertise in building SaaS and multi-tenant platforms, and I can deliver a robust HR digital platform tailored for SMEs in the Democratic Republic of Congo. My focus will be on creating a secure, compliant, and scalable system covering the entire employee lifecycle—from recruitment and contract generation to payroll and inspection readiness. ➜ Multi-Tenant Architecture: Secure, isolated company data within a single cloud-based infrastructure. ➜ RDC-Compliant Payroll: Automated calculations for salaries, allowances, taxes (IPR), and contributions (CNSS/INPP/ONEM). ➜ Recruitment & HR Workflows: Job postings, candidate scoring, onboarding, and digital contracts (CDI, CDD, Consultant). ➜ Document Automation: PDF generation for contracts, payslips, and inspection-ready reports. ➜ Payment Integration: Salary disbursement via Banks, M-Pesa, and Orange Money (configurable). ➜ Multi-Currency & Language: USD/CDF support and English/French interface. I’m ready to discuss requirements in more detail and outline a phase-wise roadmap for MVP delivery. Looking forward to collaborating and bringing HR Solutions RDC to life. Best regards,
$8 USD in 40 days
5.7
5.7

Hello, With my extensive experience as a Full-Stack Developer building applications that perfectly align with your project requirements, I firmly believe that I am the ideal candidate for your Multi-Tenant HR & Payroll SaaS platform. Particularly, my proficiency in Laravel for backend development, coupled with my front-end skills in Angular and React, closely aligns with your preferred stack. This means I can utilize my expertise to not only build a secure, efficient and scalable multi-tenant architecture platform but also deliver a sleek and intuitive user interface. Moreover, my vast experience with Fintech/Payroll integrations and automated document generation is directly applicable to your project needs. I have built similar SaaS platforms involving complex HR workflows encompassing tasks from recruitment to payroll management. My strong understanding of Relational Database Design and proven ability to implement Role-Based Access Control fit perfectly with your requirement of an audit-ready system capable of handling RDC-compliant payroll calculations. Overall, choosing me for this undertaking guarantees state-of-the-art functionalities, meticulous documentation, and a fully functioning MVP web application designed with absolute precision. Don't settle for just any developer; choose one who deeply understands your needs - choose me!
$12 USD in 40 days
6.0
6.0

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I always provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in PHP development, building secure, scalable, and high-performing web applications with custom scripts, API integration, and database management (MySQL, MariaDB, etc.). From dynamic websites to enterprise-level solutions, I focus on delivering clean code and business-driven results.
$8 USD in 40 days
5.4
5.4

With over a decade of experience in full-stack development, I can confidently say that I'm the ideal choice for your multi-tenant HR & Payroll SaaS project. Having proficiently worked with languages such as Angular, React.js, PHP, and Laravel, I am intimately familiar with frameworks that would bring your project to life effectively. Additionally, my knowledge of language preferences (English and French) aligns perfectly with your desired end-user experience. I have quite an extensive background in developing HR solutions that are tailored to regional government compliances and built for SMEs. In fact, I have personally led the successful launch of a similar multi-tenant SaaS platform that handles complex HR workflows including payroll management, document generation and audit-readiness. This experience sets me apart and it gives me a keen understanding of the challenges you're likely to face in deploying such a solution for the unique market conditions in the Democratic Republic of Congo. Finally, I am well-versed in implementing rigorous security measures such as Role-Based Access Control (RBAC) and data encryption. Given that your project involves sensitive employee data, its crucial you have a developer who can guarantee utmost protection. Let's discuss in detail how I can leverage my skills and expertise to maximize value for this project together!
$12 USD in 40 days
5.2
5.2

Hello there, I can design a secure multi tenant architecture with strict data isolation, implement RBAC, and apply encryption best practices. For payroll, I will build a flexible rules engine to handle RDC specific calculations such as IPR tax and CNSS, INPP, and ONEM contributions, ensuring compliance and adaptability. The recruitment module will include pipeline management, candidate scoring, and CV handling, while document automation will generate contracts and payslips in PDF format with dynamic templates. I also have experience integrating payment systems and can support bank and mobile money APIs like M Pesa and Orange Money. I have strong experience building multi tenant SaaS platforms with complex workflows such as HR systems, payroll, and document automation. Looking forward to discussing your requirements in detail. Thanks Saurabh
$8 USD in 40 days
5.4
5.4

As an experienced full-stack developer with a decade-long track record of building web solutions from scratch and driving user engagement, I am deeply skilled in all the areas required for your HR and payroll SaaS platform project. Having proficiently worked with similar stacks like Laravel, MySQL, PHP, PostgreSQL, and React.js - which you seek - I bring not only sound technical capability but a wealth of experience in delivering complex HR workflows including automated document generation and fintech/payroll integrations. Drawing from my proficiency with AWS, Docker, and Kubernetes, I can also architect the robust multi-tenant infrastructure your project calls for. Additionally, my prior experience in SaaS/Multi-tenant applications aligns perfectly with your requirement and speaking specifically about payroll development; I've built financial management systems capable of handling diverse financial needs across various regional contexts.
$10 USD in 40 days
5.0
5.0

Hello <<-- I AM AVAILABLE 40 HOURS WEEKLY FOR YOUR PROJECT -->> I HAVE SEEN YOUR REQUIREMENT, YOU NEED A MULTI-TENANT HR & PAYROLL SAAS PLATFORM FOR HR SOLUTIONS RDC. With 8+ years of experience building scalable SaaS products, I can develop a secure, cloud-based system that manages the full employee lifecycle with strong focus on payroll accuracy, compliance, and performance. Key Features I will implement ✪ Multi-tenant architecture with strict data isolation ✪ RDC-compliant payroll (IPR, CNSS/INPP/ONEM calculations) ✪ Recruitment pipeline with candidate tracking ✪ Automated document generation (contracts, payslips PDFs) ✪ Payment integrations (M-Pesa, Orange Money, banking APIs) ✪ Audit/inspection module with exportable reports ✪ Multi-language (EN/FR) & multi-currency (USD/CDF) support I have worked on similar SaaS dashboards involving payroll logic, document automation, and role-based systems, ensuring clean architecture and long-term scalability. MVP timeline: 4–6 weeks. Let’s build a reliable and scalable HR platform THANKS
$8 USD in 40 days
4.3
4.3

Hello, I can handle your urgent individual tax filing accurately and on time, ensuring compliance with all applicable laws and maximizing your eligible benefits. Regards, Bharti
$12 USD in 40 days
4.0
4.0

I can design and build a secure, multi-tenant HR and Payroll SaaS that supports multiple companies on a single platform while keeping data fully isolated and compliant. This includes core HR, payroll processing, role-based access, and an intuitive admin experience for both tenant admins and your internal team. I’ve delivered SaaS products with multi-tenant architectures, complex permissions, and finance-related workflows, including payroll-style calculations and reporting. My experience covers scalable backends, modern frontends, and deployment pipelines that keep releases predictable and low-risk. My approach would start with clarifying tenant models, user roles, and core workflows, then designing a robust data model and API layer. From there, I’d implement the UI in iterative milestones, backed by automated tests, audit logging, and environment-specific configurations for staging and production. I would love to chat more about your project! Regards
$11.50 USD in 7 days
4.1
4.1

Kinshasa, Congo, The Democratic Republic of the
Member since Jan 30, 2026
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